hi， I met a serious problem.Compiled (emcc v1.37.0) my program, using ALLOW_MEMORY_GROWTH=0|1 in chrome 55 running time. ALLOW_MEMORY_GROWTH = 0: 6 s ALLOW_MEMORY_GROWTH = 1: 12 s The complete compile command is : emcc -Oz --llvm-lto 0 --memory-init-file 0 -s TOTAL_MEMORY=134217728 -s ALLOW_MEMORY_GROWTH=1 -s DISABLE_EXCEPTION_CATCHING=2 -s NO_EXIT_RUNTIME=1 -s PRECISE_F32=1 ...... Because ALLOW_MEMORY_GROWTH=0, there is only 128MB of memory, when request more than 128MB, mistakes will happen, so i need to use ALLOW_MEMORY_GROWTH=1. In the case of using ALLOW_MEMORY_GROWTH=1, I tried some other compiler flags, but time is about 12s. I see ALLOW_MEMORY_GROWTH=0|1 in both cases, the differences of function of EnlargeMemory in the generated js file, and "use asm" and "almost asm" differences, also refer to the related information, know the growth memory on chrome support with problems. Please is there any way I can make the running time of ALLOW_MEMORY_GROWTH=1 and ALLOW_MEMORY_GROWTH=0? any other build flags?
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